Well, it was pretty good, but I did expect a LOT more... The fact that everyone was like "MINDFUCKED, that movie is AWESOME" also made me enjoy it much less... I even watched it twice to check if there was something I missed; but it was even more disappointing the second time... >.<
I definitely understand your qualms with people saying "I don't understand it, then yer movie git 5 stars", but it was a really nice plot and the way it was filmed along with the music was great IMO. I guess it could've used more explanation. I plan on watching it again this weekend and really taking note of little details so I can understand the plot better. (I saw it months ago for the second time)
NO, it'd SUCK if it had more explanation... >.< I really wish it had more under-the-cover and unexplained stuff that you have to figure out yourself...